How do I activate the Premium Key?

First you need to download and install the application(s) you want from our website.

Then please follow the steps below.

Variant #1 (for Windows OS):

1. Launch the DVDVideoSoft application you want to activate
2. Go to File - Activate Premium membership
3. Enter your activation key → Activate

Variant #2 (for Mac OS X):

1. Open one of the DVDVideoSoft YouTube Downloaders for Mac

2. Go to the Mac menu bar
3. Click on the program name

4. Choose Preferences → Enter your activation key → Activate

or go to File → Activate Premium membership → Enter your activation key → Activate